#include <iostream>
#include <cstdio>
#include <unistd.h>

int main(int argc,char *argv[],char *env[])
{
    std::cout << "hello C++, My Pid Is: " << getpid() << std::endl; 
    
    for(int i = 0;i < argc;i++)
    {
        printf("argv[%d]: %s\n",i,argv[i]);
    }
    printf("\n");
    
    for(int i = 0;env[i];i++)
    {
        printf("env[%d]: %s\n",i,env[i]);
    }
 
    return 0;
}
